Abstract:
The nonlinear absorption of light by silicate glasses doped with copper nanoparticles is studied. Two-photon and saturated absorptions were observed simultaneously and interpreted. The measured two-photon absorption coefficient was 6 × 10-6 cm W-1 and the saturation intensity was 4.3 × 108 W cm-2.
Citation:
R. A. Ganeev, A. I. Ryasnyansky, A. L. Stepanov, T. B. Usmanov, “Nonlinear absorption of visible light in silicate glasses doped with copper nanoparticles”, Kvantovaya Elektronika, 33:12 (2003), 1081–1084 [Quantum Electron., 33:12 (2003), 1081–1084]
Linking options:
https://www.mathnet.ru/eng/qe2557
https://www.mathnet.ru/eng/qe/v33/i12/p1081
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